11220+5445 CBL 339

 
 
11h 21m 58.65s +54° 44' 48.7" P.A. 164.00 sep 31.0 mag 14.41,15.35
 
 
Coord 2000 11220+5445 Discov num CBL 339 Comp Coord arcsec 2000 11 21 58.65 +54 44 48.7
Date first 2000 Date last 2015 Obs 11
Pa first 164 Pa last 163.5 P.A. Now (θ) 163.5°
Sep first 30.9 Sep last 30.966 Sep. Now (ρ) 30.966"
Mag pri 14.41 Mag sec 15.35 delta mag (ΔM) 0.94 Spectral class
Pri motion ra -072 Sec motion ra -071
Pri motion dec -043 Sec motion dec -041
Notes V (Proper motion indicates physical)
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Gaia DR2 843135104209743616